SOFIA's primary mirror is cleaned in preparation for the next science missions. Dust and other small particles can adhere over time and need to be cleaned off (2012).
SOFIA is the largest airborne observatory in the world, studying the universe at infrared wavelengths, capable of making observations that are impossible for even the largest and highest ground-based telescopes. During its planned 20 year lifetime, SOFIA also will inspire the development of new scientific instrumentation and foster the education of young scientists and engineers. Learn more: http://www.sofia.usra.edu/ and http://www.nasa.gov/mission_pages/SOF... Facebook: http://goo.gl/jmWum Twitter: http://goo.gl/QizvG
SOFIA Mirror Cleaned to Prepare for Next Missions camera iphone 8 plus apk | |
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| Science & Technology | Upload TimePublished on 18 Nov 2012 |
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